Pith Number

pith:BONLITSL

pith:2021:BONLITSLK2QM6ZPHQ7EWVZVACY

not attested not anchored not stored refs pending

Polarised emission from aligned dust grains in nearby galaxies: predictions from the Auriga simulations

Anand Utsav Kapoor, Bert Vandenbroucke, Daniela Barrientos, Jean-Philippe Bernard, Maarten Baes, Peter Camps

arxiv:2107.02180 v1 · 2021-07-05 · astro-ph.GA

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BONLITSLK2QM6ZPHQ7EWVZVACY}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-07-05T03:12:10.232011Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0b9ab44e4b56a0cf65e787c96ae6a01606bf90bcd88947b5dfd9796d4a937de5

Aliases

arxiv: 2107.02180 · arxiv_version: 2107.02180v1 · doi: 10.48550/arxiv.2107.02180 · pith_short_12: BONLITSLK2QM · pith_short_16: BONLITSLK2QM6ZPH · pith_short_8: BONLITSL

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/BONLITSLK2QM6ZPHQ7EWVZVACY \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 0b9ab44e4b56a0cf65e787c96ae6a01606bf90bcd88947b5dfd9796d4a937de5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "27d7a19e825b3e0fea7674fa4207b96d6ac10436cc14980cec65113b22ef7a04",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2021-07-05T18:00:01Z",
    "title_canon_sha256": "a417669baedbe074b04e6d04b1526ce6460e58d256b663b8453040cd39531e42"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2107.02180",
    "kind": "arxiv",
    "version": 1
  }
}